install tweaks

R/install.R

@@ -44,13 +44,14 @@ install_keras <- function(...,
   system2 <- reticulate:::system2t
   system2("git", "pull")
   system2("python", c("-m pip install -r requirements.txt")) # unpin tf-nightly for Python 3.12
-
+  system2("python", c("-m pip uninstall -y keras keras-nightly"))
   # system2("python", c("-m pip install ipython")) # for interactive debugging
   # system2("python", c("-m pip install -r requirements-common.txt"))
   # system2("python", c("-m pip install torch torchvision")) # needed for pip_build.py?? (but why?)
   # system2("python", c("-m pip install tf-nightly jax[cpu]")) # unpin tf-nightly for Python 3.12
 
   system2("python", c("pip_build.py --install"))
+  system2("python", c("-m pip uninstall -y torch torchvision"))
   message("Done!")
 
   return(invisible())

tools/make.R

@@ -168,6 +168,8 @@ endpoints <-
 # <class 'keras.initializers.constant_initializers.Zeros'>
 # <class 'keras.initializers.random_initializers.RandomUniform'>
 
+# TODO: next: losses, metrics, saving, guides/vignettes
+
 df <-
   endpoints |>
   # c( "keras.layers.InputSpec", "keras.layers.Input" ) |>